Your message dated Tue, 22 Sep 2026 07:06:44 +0000
with message-id <[email protected]>
and subject line Bug#1112775: fixed in chemps2 1.8.12-6
has caused the Debian Bug report #1112775,
regarding chemps2: FTBFS with CMake 4
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1112775: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1112775
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: chemps2
Version: 1.8.12-4
Severity: serious
User: [email protected]
Usertags: cmake-4
Dear maintainer,
During a test rebuild for CMake 4, chemps2 failed to rebuild.
Log Summary:
-------------------------------------------------------------------------------
[...]
CheMPS2_BINARY_DIR:STATIC=/build/reproducible-path/chemps2-1.8.12/obj-aarch64-linux-gnu
//Value Computed by CMake
CheMPS2_IS_TOP_LEVEL:STATIC=ON
//Value Computed by CMake
CheMPS2_SOURCE_DIR:STATIC=/build/reproducible-path/chemps2-1.8.12
//No help, variable specified on the command line.
ENABLE_XHOST:UNINITIALIZED=OFF
//No help, variable specified on the command line.
FETCHCONTENT_FULLY_DISCONNECTED:UNINITIALIZED=ON
//No help, variable specified on the command line.
HDF5_INCLUDE_DIRS:UNINITIALIZED=/usr/include/hdf5/serial
########################
# INTERNAL cache entries
########################
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//This is the directory where this CMakeCache.txt was created
CMAKE_CACHEFILE_DIR:INTERNAL=/build/reproducible-path/chemps2-1.8.12/obj-aarch64-linux-gnu
//Major version of cmake used to create the current loaded cache
CMAKE_CACHE_MAJOR_VERSION:INTERNAL=4
//Minor version of cmake used to create the current loaded cache
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dh_auto_configure: error: cd obj-aarch64-linux-gnu &&
DEB_PYTHON_INSTALL_LAYOUT=deb PKG_CONFIG=/usr/bin/pkg-config cmake
-DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None
-DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var
-DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_USE_PACKAGE_REGISTRY=OFF
-DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON
-DFETCHCONTENT_FULLY_DISCONNECTED=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run
-DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON "-GUnix Makefiles"
-DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/aarch64-linux-gnu
-DCMAKE_INSTALL_LIBDIR=lib/aarch64-linux-gnu -DENABLE_XHOST=OFF
-DBUILD_SPHINX=ON -DHDF5_INCLUDE_DIRS=/usr/include/hdf5/serial
-DCMAKE_BUILD_TYPE=release .. returned exit code 1
make[1]: *** [debian/rules:17: override_dh_auto_configure] Error 2
make[1]: Leaving directory '/build/reproducible-path/chemps2-1.8.12'
make: *** [debian/rules:72: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------
Build finished at 2025-08-29T15:29:28Z
-------------------------------------------------------------------------------
The above is just how the build ends and not necessarily the most relevant part.
If required, the full build log is available here (for the next 30 days):
https://debusine.debian.net/artifact/2390243/
The most likely cause of build failures is the removed backwards compatibility
for
CMake versions earlier than 3.5. You can find additional information in my
debian-devel announcement:
https://lists.debian.org/debian-devel/2025/04/msg00310.html
About the archive rebuild: The build was made on debusine.debian.net,
using sbuild.
You can find the build task here:
https://debusine.debian.net/work-request/152554/
If this is really a bug in one of the build-depends, please use
reassign and affects, so that this is still visible in the BTS web
page for this package.
Thanks,
Timo
--- End Message ---
--- Begin Message ---
Source: chemps2
Source-Version: 1.8.12-6
Done: Michael Banck <[email protected]>
We believe that the bug you reported is fixed in the latest version of
chemps2, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Michael Banck <[email protected]> (supplier of updated chemps2 package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Tue, 22 Sep 2026 08:45:39 +0200
Source: chemps2
Architecture: source
Version: 1.8.12-6
Distribution: unstable
Urgency: medium
Maintainer: Debichem Team <[email protected]>
Changed-By: Michael Banck <[email protected]>
Closes: 1112775
Changes:
chemps2 (1.8.12-6) unstable; urgency=medium
.
* debian/tests/CMakeLists.txt: Bump minimum required CMake version to 3.5.
Closes: #1112775.
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